Answer / mehran

flow of the electrons is called current.
transfromer is not change frequency .but voltage step up.and down voltage.

Name a govt approved university which have 100% online engineering course.

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What is LOP Sensor in DG??????

7 Answers   Emerson,

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PAC and simple Ac different

0 Answers  

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In a running D.G set engine and Alternator is revolving at 1500RPM but no output in the terminal>>>>what to do?? someone told excitation problem ....please advice

3 Answers  

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We are installing a 1.6 MVA transformer at our crusher plant and the feeder of HPSEBL is 2 km away at substaion . and a VCB is installed in the substaion which is 2 km away from transformer so we need another VCB near the transformer.

2 Answers   SCPL,

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What will happen if supply to three phase motor is given wiyhout inerting rotor in it?How much current it will draw?

5 Answers  

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What is the min and max ohmic value for earthing?

15 Answers   NewTek, Wipro,

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with 3 phase board on a 63 amp rcd is it ok to have 6 electrical showers 2 on each phase and what problems could happen

0 Answers  

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what is the difference between inductive load and capacitive load?give me some examples in general

3 Answers  

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Why space heater is required for each verical bus bar chamber? if one space heater is adequate or not for anti condensation?

0 Answers  

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What are the protective devices in a DC/AC motor starter?

1 Answers   CTS,

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who is make controlling in the reactive power that genarted in AS genrator(the exitaion currnt or exitation voltge)

2 Answers  

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